[WIKI-INFOBOX] - :guitar: return error for non-wikipedia sites
Merge branch 'master' of github.com:michalbe/wiki-infobox
[WIKI-INFOBOX] - :diamonds: non-wiki pages tests
[WIKI-INFOBOX] - :shoe: capitalize page title
Merge pull request #53 from michalbe/master-temp

Capitalize page title.